Dyfyniad APA

Roopnarine, J. L., Roopnarine, J. L., & Johnson, J. E. (1993). Approaches to early childhood education (2nd ed.). Merrill.

Dyfyniad Arddull Chicago

Roopnarine, Jaipaul L., Jaipaul L. Roopnarine, and James E. Johnson. Approaches to Early Childhood Education. 2nd ed. New Jersey: Merrill, 1993.

Dyfyniad MLA

Roopnarine, Jaipaul L., et al. Approaches to Early Childhood Education. 2nd ed. Merrill, 1993.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.